27286948

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{919}}^1$

素因数の和:1507

約数の個数: 24

約数和(自身を含む): 51571520

約数和(自身を除く): 24284572

約数列:

[1, 2, 4, 13, 26, 52, 571, 919, 1142, 1838, 2284, 3676, 7423, 11947, 14846, 23894, 29692, 47788, 524749, 1049498, 2098996, 6821737, 13643474, 27286948]

約数ペア:

[(1, 27286948), (2, 13643474), (4, 6821737), (13, 2098996), (26, 1049498), (52, 524749), (571, 47788), (919, 29692), (1142, 23894), (1838, 14846), (2284, 11947), (3676, 7423)]